Ullage ruler
[化] (不浸入油内的)测油尺
🧩 词语组成解析
ullage
[['ʌlidʒ]]
n. 瓶空, (火箭燃料箱中的)气隙, 损耗\\n[经] 缺量, 漏损
ruler
['rulɚ]
n. 尺;直尺;统治者;
🗣️ 情景例句
Christmas is coming up. Zhao Ming, let me ask you a question.
圣诞节快到了，赵明，我问你个问题。
Don't be afraid he will get there on time.
不要怕他会准时到那里。
'Do not touch the exhibits. Some of them are dangerous!'
“切勿触摸展品，某些展品有危险！”